Bis[3-(triethoxysilyl)propyl]tetrasulfide CAS 40372-72-3 Hononga Silane KH-858

Whakaahuatanga Poto:

Ingoa Matū: Bis[3-(triethoxysilyl)propyl]tetrasulfide

Waehere: Hononga Silane KH-858

CAS# 40372-72-3

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Taipitopito Hua

Ngā Tohu Hua

Whakaahuatanga Hua

Kaihoko hononga silane KH-858

Ingoa hua

Kaihoko hononga silane KH-858

TAKE NAMA.

40372-72-3

Whakaahuatanga hua

Hanganga:(C₂H₅O)SiCH₂CH₂CH₂S₄CH₂CH₂CH₂Si(OC)₂H₅)₃
Ingoa Hua: Kaihoko Hononga Silane KH-858
Waitohu tauhou: Si-69 (kamupene Tiamana Di Gaosha)
Ingoa matū: bis(γ-triethoxysilylpropyl) tetrasulfide
Bis-(γ-triethoxysilylpropyl)-tetrasulfide
Ngā āhuatanga ā-tinana: He wai kōwhai, he wai parauri-kōwhai rānei tēnei hua, ka wairewa i roto i ngā whakarewa waro pēnei i te waipiro iti iho, te benzene, te acetone, te acetonitrile, te toluene, te hauwaiwai chlorinated, te dimethyl sulfoxide, te dimethylformamide, kāore e wairewa i roto i te wai, d204 1.080. He nui ake te pūmahana mura i te 100°C, ā, ka pirau ina nui ake i te 250°C.

Ngā tohu hangarau

Taupū hangarau wai	1. Āhua: wai mārama, kōwhai mārama 2. Te nui o te whanariki: ≥ 22% 3. Te taumaha motuhake: 1.087-1.110 4. Taupū whakaata: 1.485-1.4950 5, matotoru: 10-14 (centipoise)
Tāurangi Hangarau Mārō (KH-858-N)	1, te ihirangi whanariki ≥ 11% 2, pungarehu ≤ 11% 3, ngā mea pūngāwerewere ≤ 4% 4. Taumaha motuhake: 1.35± 0.05g/cm³ 5, te matotoru o te papatipu 820g / L ± 20 6, parahi ≤ 25PPM 7, konupora ≤ 25PPM 8, haukini ≤ 0.35% 9, tangohanga propanol ≥ 43% 10, āhua: ngā matūriki pango koretake

Whakamahia

Ka taea te tāpiri i tēnei hua ki te waro pango, te talc, te mika, te uku, te waro mā, te pungarehu rere, te muka karāhe me ētahi atu whakakī. E pā ana ki: ngā rapa whakamomona pērā i te butyl benzene, te butyronitrile, te butyl, te butadiene, te hiraka tūturu, te chloroprene isobutylene, te EPDM, me ētahi atu, hei whakapai ake i te pumau o te hononga o te rapa, hei whakapai ake i ngā momo kaha miihini, hei whakaiti i te rapa. Ka whakapēhia tonutia ngā hua, ka wera rawa, ka pupuhi i roto i te wai, ā, ka whakapai ake i ngā āhuatanga hihiri. He whānuitia te whakamahi i roto i ngā takahanga radial, ngā takahanga potae rapa, te tinana, te pakitara o waho, te mata roera potae rapa totoka, te mata whitiki kawe, te hononga raina paraihe maitai. Ngā hua rapa pērā i ngā paparanga whakamahana me ngā paninga o te rapa me ngā hu rapa.

Mōkihi

Kāore tēnei hua i te paitini, kāore he kino, kāore e mura, ā, he mea pahū, he putea pepa-kirihou kua whakakikoruatia ki te takai kiriata, ko te taumaha kupenga he 50Kg, kia tupato ki te makuku i te wā e rongoa ana, e kawe ana hoki. Ko te roa o te oranga o te hua he kotahi tau. (he totoka mō te 0.5 tau)

O mua: Povidone iodine (PVP-I) karaehe EP/USP CAS 25655-41-8

Panuku: MDI Parakore 99.5% CAS 101-68-8

Bis[3-(triethoxysilyl)propyl]tetrasulfide